Reactive transport processes govern the fate and transport of chemicals, fluid flow and the evolution of the Earth and environmental systems on which we rely for water, energy and other critical resources. The intimate coupling between geochemical reactions and solute transport, in conjunction with mechanical, thermal and hydrological processes, is central to research in the geosciences. This session aims to highlight recent advances in fundamental understanding of reactive transport processes via experimental, numerical and theoretical studies. We welcome submission of abstracts on mechanistic investigations of the multiscale-multiphysics coupling (e.g., characterization methods for coupled processes in the lab and in the field, high-throughput experiments, etc.), new modeling approaches (e.g., incorporation of new physics, AI-aided development, physics-informed surrogates, etc.), and cutting-edge methods for spatial and temporal upscaling.

• B - Biogeosciences
• EP - Earth and Planetary Surface Processes
• GC - Global Environmental Change
• MR - Mineral and Rock Physics